- Alternative Part Number: PSEN 2.1P-21/PSEN 2.1-20/8MM/LED/1
- Supply voltage (V): 24 V
- Type of supply voltage U1: DC
- Switching voltage: 24 V
- Ambient temperature: -25 – 70 ¬∞C
- Max. ambient temp. at 2000 m: +70 °C
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- Brand: Pilz
Pilz 541059 Safety switches
Mfr # 541059
$168.54
/ea
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- 24 V DC supply voltage: Optimised for seamless integration into modern low-voltage safety control systems.
- Dual OSSD outputs: Equipped with 2 independent safety outputs for redundancy and reliable signal evaluation.
- Low power consumption: Operates efficiently at just 1 W, reducing heat generation and supporting energy-efficient operation.
- Compact M12/8 connection: Features an M12 8-pin connector with a 0.15 m cable, simplifying installation and connectivity.
The Pilz PSEN CS3.1 M12/8-0.15M 1 SWITCH (part no. 541059) is a compact and efficient safety switch engineered to monitor protective devices such as guard doors, safety flaps, and access points. As part of the Pilz PSEN range, it combines robust functionality with energy-efficient operation, ensuring machine safety while maintaining smooth production processes.
Operating on a 24 V DC supply voltage, the switch is fully compatible with the most common low-voltage architectures in modern automation. Its low 1 W power consumption makes it highly efficient, reducing energy demand and minimising thermal load in control systems. This not only lowers operating costs but also supports the long-term reliability of surrounding equipment.
The switch is equipped with two OSSD (Output Signal Switching Device) outputs, which are crucial for redundancy and fault detection in safety circuits. OSSD outputs provide safe switching signals that can immediately detect cross faults, short circuits, or wiring errors. By ensuring hazardous machine movements are reliably interrupted under unsafe conditions, the PSEN CS3.1 M12/8-0.15M helps maintain compliance with stringent international safety standards such as ISO 13849-1 and IEC 62061.
Designed with practicality in mind, the unit features an M12 8-pin connector and a short 0.15 m cable, offering both compactness and easy connectivity. This simplifies installation and integration into control panels or directly onto machinery. Its plug-and-play design reduces wiring effort and commissioning time, making it particularly valuable in modular production environments where speed and flexibility are essential.
The switch is suitable for monitoring protective covers, hinged and sliding safety doors, and other access guards. Its dual outputs and high reliability make it an ideal choice for machines that require dependable and repeatable monitoring of safety conditions. Common industries where it is deployed include automotive, packaging, robotics, material handling, and general machinery manufacturing.
By combining compact design with robust performance, the PSEN CS3.1 M12/8-0.15M 1 SWITCH offers both safety and flexibility. It ensures operators remain protected while machinery can continue to function efficiently within defined safety limits. Additionally, its short prewired connector reduces the potential for wiring errors, lowering the risk of downtime due to installation faults.
In summary, the Pilz PSEN CS3.1 M12/8-0.15M 1 SWITCH is a compact, reliable, and energy-efficient safety switch designed for modern industrial automation. With its 24 V DC supply, dual OSSD outputs, 1 W low power consumption, and practical M12/8 connector design, it provides a dependable and standards-compliant solution for safeguarding machinery and operators in a wide range of industrial environments.
| Manufacturer | Pilz |
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